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NATURAL GAS SERVICES GROUP INC

NGS Net selling
CIK 0001084991 #3168 in the set updated 19 Sep 2026
Bought (120 mo)
$346.67K
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$18.04M
$9.26M on a plan · $2.27M straight out of an exercise
Sold at will
$6.51M
61 of 125 sales
Net
−$17.69M
−$6.16M against sales at will

By person

18 insiders · 139 transactions
60.7×

Justin C. Jacobs holds 60.7 times base salary in stock. $35.30M of shares against $581.25K in salary for 2025.

Salary from the company's own proxy. The shares are what Justin C. Jacobs last reported holding, valued at $37.23, the price Common Stock was last bought or sold at on the open market here, on 6 Mar 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
Taylor Stephen Charles
Director
—
$15.14M (69) scheduled
−$15.14M
409,408
3.17%
$15.24M
+15.0%
Hazlett James R
Chief Technical Officer
—
$1.07M (29)
−$1.07M
127,844
0.9912%
$4.76M
+81.4%
CHISHOLM JOHN
Former Director
—
$866.85K (15)
−$866.85K
21,147
0.1640%
$787.20K
−0.9%
Lawrence G Larry
Chief Financial Officer
—
$440.86K (4)
−$440.86K
76,948
0.5966%
$2.86M
+49.6%
HOLLEY JEAN K
Director
$298.97K (4)
—
+$298.97K
18,846
0.1461%
$701.55K
—
CURTIS CHARLES G
Director
—
$266.40K (1)
−$266.40K
90,301
0.7001%
$3.36M
+24.5%
BRADSHAW DAVID L
Director
—
$178.82K (5)
−$178.82K
45,726
0.3545%
$1.70M
+176.3%
Jacobs Justin
Chief Executive Officer
$47.70K (1)
—
+$47.70K
948,264
7.35%
$35.30M
+3.9%
HUGHES WILLIAM F JR
Director
—
$40.29K (1)
−$40.29K
272,144
2.11%
$10.13M
+4.8%
Beyer Leslie Ann
Director
—
$33.15K (1)
−$33.15K
8,148
0.0632%
$303.31K
—
TRINGALI DONALD J
Director
—
—
—
37,540
0.2910%
$1.40M
+111.3%
Jenvey Nigel
Director
—
—
—
26,239
0.2034%
$976.75K
—
Foster Micah C.
VP and Chief Financial Officer
—
—
—
18,880
0.1464%
$702.81K
—
Tucker Brian L
President & COO
—
—
—
14,033
0.1088%
$522.38K
—
Hodges Georganne
Director
—
—
—
12,471
0.0967%
$464.24K
+787.6%
Gallegos John A. Jr.
Director
—
—
—
5,345
0.0414%
$198.97K
—
Lawrence James R
VP & Chief Financial Officer
—
—
—
4,609
0.0357%
$171.57K
−7.8%
Eckert Ian M
Chief Financial Officer
—
—
—
1,764
0.0137%
$65.67K
—

Individual transactions

32
Insider
Date
Role
Action
Shares
Price
Amount
Taylor Stephen Charles
6 Mar 2026
Director
Sold on a plan
30,000
$37.23
$1.12M
Taylor Stephen Charles
5 Mar 2026
Director
Sold on a plan
70,000
$37.58
$2.63M
Taylor Stephen Charles
17 Nov 2025
Director
Sold on a plan
10,000
$31.01
$310.07K
Taylor Stephen Charles
10 Nov 2025
Director
Sold on a plan
10,000
$30.00
$300.02K
Taylor Stephen Charles
10 Nov 2025
Director
Sold on a plan
8,748
$29.50
$258.07K
Taylor Stephen Charles
7 Nov 2025
Director
Sold on a plan
1,252
$29.50
$36.94K
Taylor Stephen Charles
7 Nov 2025
Director
Sold on a plan
9,900
$29.00
$287.12K
Taylor Stephen Charles
6 Nov 2025
Director
Sold on a plan
100
$29.00
$2.90K
Taylor Stephen Charles
26 Sep 2025
Director
Sold on a plan
7,915
$28.50
$225.59K
Taylor Stephen Charles
25 Sep 2025
Director
Sold on a plan
759
$28.50
$21.63K
Taylor Stephen Charles
24 Sep 2025
Director
Sold on a plan
1,326
$28.50
$37.79K
Taylor Stephen Charles
23 Sep 2025
Director
Sold on a plan
10,000
$28.01
$280.15K
Taylor Stephen Charles
23 Sep 2025
Director
Sold on a plan
1,457
$27.50
$40.07K
Taylor Stephen Charles
19 Sep 2025
Director
Sold on a plan
63
$27.50
$1.73K
Taylor Stephen Charles
18 Sep 2025
Director
Sold on a plan
1,638
$27.50
$45.05K
Taylor Stephen Charles
17 Sep 2025
Director
Sold on a plan
6,553
$27.51
$180.25K
Taylor Stephen Charles
16 Sep 2025
Director
Sold on a plan
289
$27.50
$7.95K
Taylor Stephen Charles
4 Sep 2025
Director
Sold on a plan
10,000
$27.00
$270.02K
Taylor Stephen Charles
22 Aug 2025
Director
Sold on a plan
10,000
$26.00
$260.04K
Taylor Stephen Charles
22 Aug 2025
Director
Sold on a plan
10,000
$26.50
$265.03K
Taylor Stephen Charles
21 Jan 2025
Director
Sold on a plan
10,000
$29.01
$290.10K
Taylor Stephen Charles
21 Jan 2025
Director
Sold on a plan
9,400
$28.57
$268.55K
Taylor Stephen Charles
25 Nov 2024
Director
Sold on a plan
600
$28.50
$17.10K
Taylor Stephen Charles
22 Nov 2024
Director
Sold on a plan
10,000
$28.00
$280.00K
Taylor Stephen Charles
21 Nov 2024
Director
Sold on a plan
38,479
$26.89
$1.03M
Taylor Stephen Charles
20 Nov 2024
Director
Sold on a plan
1,521
$26.00
$39.55K
Taylor Stephen Charles
19 Nov 2024
Director
Sold on a plan
6,516
$25.50
$166.16K
Taylor Stephen Charles
18 Nov 2024
Director
Sold on a plan
3,442
$25.51
$87.81K
Taylor Stephen Charles
15 Nov 2024
Director
Sold on a plan
10,042
$25.01
$251.11K
Taylor Stephen Charles
13 Nov 2024
Director
Sold on a plan
2,191
$24.50
$53.68K
Taylor Stephen Charles
12 Nov 2024
Director
Sold on a plan
4,713
$24.51
$115.51K
Taylor Stephen Charles
11 Nov 2024
Director
Sold on a plan
3,096
$24.50
$75.85K
Show all 139 transactions →

What was left out

Form 4 filings counted 258
Amendments (4/A) skipped 12
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 32
Sales straight out of an exercise 32
Sales at will 61
Transactions with no price 0
Shares from compensation/vesting 1,639,685
Sales filed before the plan box existed 52
History held since 14 Nov 2016